Problem Solving

What could be the cause of yellow spots on tobacco leaves and how can it be prevented/controlled?
on
March 28, 2017 - 12:22
SMS Problem ID: #unbf
Answers: 1

Answers

Samson Ngalande's picture
Samson Ngalande
May 3, 2017 - 02:54

The disease is angular leaf spot. It's caused by bacteria and spreads in dumpy situations accompanied with high nitrogen and low potassium nutrition. Wind storm accompanied with rains causing rainsplash also spreads the disease. Control is by removing affected plants and applying  antibiotics recommended in your region.

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